Characteristics
1. Integral casting for bed and foot.
2. High rigidity, high precision, high speed independent spindle, through hole is ø66mm or ø87mm.
3. Motor direct drive with variable speed.
4. Optimized structure, good accuracy and super stability.
Economical CNC Lathe Machine
Item | Unit | Specification | ||
CKI-6140 | ||||
Main parameter | Max. swing over bed | mm | 410 | |
Center distance | mm | 750/1000 | ||
Maximum processing length (from chuck to center) | mm | 600/850 | ||
Max.tuming diameter | Disk | mm | 400 | |
Axis | mm | 200 | ||
Max. swing over slide | mm | 200 | ||
Spindle and chuck parameters | Spindle speed (Variable) | rpm | 100-3000/100-2500 | |
Spindle max output torque | NM | 70 (5.5kw) | ||
Spindle nose type | type | A2-6 | ||
Through bar diameter | mm | ø66 | ||
Manual chuck and through hole | mm | ø200 (ø65) | ||
Spindle motor power | kw | 5.5 Variable Frequency Motor (Optional Servo Motor) | ||
Feed part parameters | Spacing of guide rail for Z axis | mm | 340 | |
Spacing of guide rail for X axis | mm | 200 | ||
X axis stroke | mm | 220 | ||
Z axis stroke | mm | 620/870 | ||
X/Z axis rapid feed speed | m/min | 6/8 | ||
X axis servo motor torque | NM | 5 | ||
Z axis servo motor torque | NM | 7.5 | ||
Knife tower | Electric tool rest form | type | 4-station vertical type (Optional 6-station horizontal type or knife arrangement) | |
Tool specification | mm | 20*20 | ||
Tailstock | Tailstock quill diameter | mm | ø60 | |
Tailstock quill stroke | mm | 120 | ||
Shape | Tailstock quill taper | mm | MT-#4 | |
Mechanical dimensions (L*W*H) | m | 2.0/2.3*1.5*1.7 | ||
Weight | t | 2.0/2.3 |
Standard accessories:
1. GSK controller system
2. Spindle and motor
3. Four position tool turret
4. Three jaw manual chuck
5. Working light
6. Lubrication system
7. Level pad
8. Tool and tool box
9. Operation manual